baber/WOPTO huggingface dataset:
Patent JP-H06225860-A (JP)
Title: Nondestructive device for measuring spatial distribution of electric impedance within organism
Inventor: ANDERUSU REEKUHORUMU
IPC: A61B5/05
Filed: 1993-12-22
Abstract: PURPOSE: To elevate a measurement sensitivity by flowing a quantified current from a current source in a test region of a living body, obtaining a spatial distribution of an electrical impedance of the living body from a spatial distribution of the amount of magnetic influence measured by a measuring apparatus outside of the test region and by flowing an electric current in a reverse direction from a compensating winding connected to the electric current source. CONSTITUTION: On both ends of a knee and an ankle of a leg 6 in a test region 1 of a living body, an electrode 4 is attached and a current quantified from an AC power source 2 is sent to a connecting wire 3. The distribution of an electrical impedance of the leg 6 is obtained boy an electric potential measuring apparatus 22. From the power source 2, a compensating winding 7 outside of the living body is installed simultaneously which is connected in series with the connecting wire 3 and a reversal compensating current is sent. The distribution of magnetic field is to be obtained from a magnetic field coil 10 of a magnetic measuring apparatus 8 installed outside of the test region and a compensating coil 12. The obtained distribution is amplified by preamplification 16 by way of SQUID 14 and is evaluated 20 after being measured by a unit 18 for measuring a magnetic flux density.  A controller 26 controls measured current and displays 24 the result of the evaluation. Thus, a high sensitivity in measurement can be performed non-destructively.
Patent JP-H02168303-A (JP)
Title: Control method for robot
Inventor: KOBAYASHI MASAKAZU
IPC: G05B19/4093
Filed: 1988-12-21
Abstract: PURPOSE:To prevent the sudden rotation of a robot arm, and simultaneously, to prevent interference between a robot and a work by coordinate-transforming the first coordinate system of the end effecter of a six-axis robot into the second coordinate system of a joint. CONSTITUTION:A multi-joint robot RB controls six pieces of degrees of freedom by six joint angles alpha1 to alpha6. However, when the joint angle alpha5 is operating in a state close to zero, the joint angle alpha4 sometimes causes operation to be rotated suddenly. On the other hand, the importance of a yaw angle psi among six pieces of degrees of freedom is low in this multi-joint robot. Namely, since a welding torch 28 as the end effecter is symmetric about rotation around the yaw angle psi, it does not cause any practical problem even if the yaw angle psiis made to be an optional value. Then, in the case where the coordinate of X-coordinate system is transformed into alpha-coordinate system in order to control the multi-joint robot RB, the coordinate is transformed so as to keep the value of alpha4 at constant.
Patent JP-H07178280-A (JP)
Title: Electric washing machine
Inventor: NISHIDA KAZUO
IPC: D06F21/00
Filed: 1993-12-22
Abstract: PURPOSE:To realize a washing machine which capable of reducing time by executing washing or rinsing even during water feeding and discharging stages. CONSTITUTION:This electric washing machine has a water level sensor 11 which measures the level of the water in a washing tub, a motor control means 8 and an arithmetic control means 29 which is connected to a water feed valve 9 and the water level sensor 11. This arithmetic control means 29 rotates a rotary vane 6 at a low speed while feeding water into the washing tub 4 at the time of washing and increases the number of revolutions of the rotary vane 6 in multiple stages or continuously according to rising of the water level. The control means close the water feed valve 9 and rotates the rotary vanes 6 at the prescribed number of revolutions when the prescribed water level is attained. The control means, thereafter, decreases the number of revolutions of the rotary vane 6 in multiple stages or continuously while discharging the water. The means stops the rotary vane 6 when the water level falls down to the prescribed water level.
Patent JP-H06175725-A (JP)
Title: Robot positioning method for device therefor
Inventor: KAMEI HIROMASA
IPC: B23Q15/22
Filed: 1992-12-04
Abstract: PURPOSE:To provide a robot positioning method and device therefore which can accurately set the working point of the tip of a robot arm at a target position despite the variance of shapes of works, the flexion of each robot shaft, etc. CONSTITUTION:An ITV camera 2 is attached to a tip part 1 of a robot arm with an optical axis OC of the camera turned toward a working point O. Then, the laser slit light irradiators 3a and 3b are attached to the camera 2 and radiate the laser slit beams 13a and 13b. Furthermore, an image processor 5 is added to process the images photographed by the camera 2 and to output the image processing signal together with a controller 6 which moves the point O basing on the image processing signal, etc. Meanwhile, the bright lines of both slit lights 13a and 13b cross each other on a work surface 4a. Then, the intersecting point between both bright lines is projected on a point shifted from the center of a screen when the point O is distant from the surface 4a and then projected on the center of the screen when the point O is set on the surface 4a.
Patent JP-H02169245-A (JP)
Title: Polyamide laminated film
Inventor: SHINONOME OSAMI
IPC: B32B15/088
Filed: 1988-12-22
Abstract: PURPOSE:To obtain a laminated film excellent in heat resistance and dimensional stability by laminating a conductive metal layer to at least the single surface of a film composed of polytetramethyleneadipamide or polyamide based thereon and biaxially orienting the laminated film so that the dry heat shrinkage factor of the film shows a specific %-value or less. CONSTITUTION:Polytetramethyleneadipamide or polyamide based thereon is obtained by the polycondensation of tetramethylenediamine and adipic acid or the copolycondensation of a composition based on both components and other polyamide forming monomer. As a conductive metal layer, a copper or aluminum layer is used and a copper foil is especially pref. Adhesion is performed by continuously coating a biaxially oriented polyamide film with an adhesive solution by a roll coater and drying a solvent by heating and subsequently pressing a conductive metal foil to said film by a heating roller. By this method, a laminated film good in quality when a dry heat shrinkage factor measured under a 160 deg.X15min condition shows a value of + or -0.5% or less in both longitudinal and lateral directions of the surface of the film is obtained.
Patent JP-H11143852-A (JP)
Title: Microprocessor
Inventor: URANO MASAMI
IPC: G06F21/12
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To make it difficult to analyze a read program by providing a pseudo- random number generating means which generates non one increment series and reading a program from memory with a value that is generated by the pseudo-random number generating means as an address. SOLUTION: A pseudo-random number generator 40 serially connects D-FFs 401 to 404, values that are outputted by the D-FFs 401 to 404 are made Q1 to Q4 , '0000' is set as an initial value and the value is made an address. Content of a memory means which corresponds to the address is read and this instruction code is carried out. After the execution is finished, from a clock CL1 to a clock CL 15 and address values '0000' to '0001' are generated, instruction codes of memory which correspond to these addresses are read from a memory means and the instruction codes are carried out. Consequently, it is possible to make it difficult to analyze a read program even if a prescribed program is read.
Patent JP-H11142074-A (JP)
Title: Aluminum oil cooler-containing radiator tank
Inventor: IGAMI TAKASHI
IPC: F28D9/00
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To integrally fix by brazing pipes of an oil cooler to respective elements of an oil cooler body without a jig by brazing the pipes of the cooler to an oil cooler mounting holes of an aluminum radiator tank. SOLUTION: A plurality of stages of oil entrance/exits 9 are respectively perforated in an arc-like state at an oil pipe 8 at an interval of laminated elements 4, and a caulking pawl 20 is integrally projected from its end. And, oil cooler mounting hole 7 perforated at a radiator tank 6 is aligned with communicating holes 1 of the respective elements 4, and the pipe 8 is passed through the hole 7 and the elements 4. And, the pawl 20 is caulked and the respective elements 4 are held at the tank 6. An oil cooler body 5 and the tank 6 are integrally fixed by brazing via the pipe 8 in the state.
Patent JP-H07182960-A (JP)
Title: Remote control relay
Inventor: MATSUZAKI MASAHIKO
IPC: H01H50/02
Filed: 1993-12-22
Abstract: PURPOSE:To provide a remote control relay for which exclusive attachment tools are not necessary and other standardized attachment tools can be utilized and in which increase of the number of the types of the parts is restricted. CONSTITUTION:A polar electromagnet apparatus 20 is of a single coil type and a plunger 27 moves forward and backward by switching the direction of electrification to the coil 25. An interlocking lever 31 which can rotate freely around an axial pin 33 is connected to the plunger 27 by an axial pin 32. The interlocking lever 31 holds a movable contactor 40 and brings the movable contact point 41 into contact with or out of contact from a fixed contact point 51 following the forward and backward movement of the plunger 27. These mechanismic parts are built in an apparatus 10 with unit size standardized as a distributing board agreement size.
Patent JP-H08174616-A (JP)
Title: Method and apparatus for controlling injection compression molding
Inventor: OKAMOTO AKIO
IPC: B29C45/70
Filed: 1994-12-27
Abstract: PURPOSE: To obtain stably a good product independently of fluctuation in molding condition by a simple comparative control by a method wherein the amt. of injection filling is corrected by comparing the position of a mold when the mold clamping pressure is removed for taking out the product after compression process has been completed with the position of the mold before injection filling. CONSTITUTION: A reference point setting part 19 for setting the position of a movable mold 2 before injection filling as a reference point by means of a position sensor 7 and a mold position detecting part 18 are connected with each other. Further a comparative control part 20 for comparing the set value of the reference point setting part 19 with the detected signal of the mold position detecting part 18 of the position of the movable mold 2 when the mold clamping pressure is removed after compression process has been completed by means of the position sensor 7 and outputting a correcting signal for the amt. of injection filling, is also connected.  In addition, the comparative control part 20 is connected to a means 22 for setting the amt. of injection filling and the means 22 for setting the amt. of injection filling is connected with an injection control part 21 being connected to a hydraulic pressure control value 16 for controlling driving of an injection cylinder 12 and a motor 13 for normal and reverse rotation.
Patent JP-S63260204-A (JP)
Inventor: RUIJI ANJINI
IPC: H03D7/14
Filed: 1987-12-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01203371-A (JP)
Title: Production of liquid mixture of alkylated 2-(2-hydroxyphenyl) benzotriazole
Inventor: BUERUNAA SUTEEKUMAN
IPC: B01J31/02
Filed: 1988-12-23
Abstract: NEW MATERIAL: The liquid mixture at room temperature of alkylated 2-(2- hydroxy-5-methylphenyl) benzotriazole of formula (n is 8 to 14) with a 8-14C α-olefin.  
     USE: Light stabilizers mixed in various bases particularly in materials for photography to protect from light-induced degradation.  
     PROCESS: The liquid mixture consisting of the compound of formula is obtained in high yield and high purity by alkylating 2-(2-hydroxy-5-methylphenyl) benzotriazole with a 8-14C α-olefin such as 1-dodecene, etc., in the presence of methansulfonic acid, etc., as acid catalyst at a temp. of 165 to 190°C for 30 min to 15 hour, comprising using not less than 0.5 mol of the acid catalyst and 1.5 to 3 mol of α-olefin per mol of 2-(2-hydroxy-5-methylphenyl) benzotriazole, separating the crude phase (upper phase) from the sulfonic acid phase, and working up by distillation by means of a thin-film evaporator, a thin-film evaporator fitted with a distillation column or a short path distillation apparatus after washing the crude product phase 1 to 5 times by water or sodium bicarbonate solution. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H05157386-A (JP)
Title: Hot gas engine
Inventor: SEKIYA HIROSHI
IPC: F25B9/14
Filed: 1991-12-10
Abstract: PURPOSE:To improve a thermal efficiency by generating power by moving operation gas between a low temperature heat source, an intermediate temperature heat source and a high temperature heat source, and setting a gas moving volume of an intermediate temperature chamber to larger than that of a low temperature chamber. CONSTITUTION:A hot gas engine is separated into a high temperature section (a high temperature chamber 4, a high temperature side intermediate temperature chamber 5 and a high temperature side regenerator 11, etc.) and a low temperature section (a low temperature chamber 7, a low temperature side intermediate temperature chamber 8, a high temperature side regenerator 15, etc.), and generates movement of operation gas by operations of a high temperature side displacer 3 in a high temperature side cylinder 1 and a low temperature side displacer 6 in a low temperature side cylinder 2. A secondary thermal action of the low temperature section is induced by a primary thermal action of the high temperature section. On the contrary, a secondary thermal action of the high temperature section is induced by a primary thermal action of the low temperature section. In such a hot gas engine, a gas moving volume of the chamber 8 is set larger than that of the chamber 7, a decreasing degree of a pressure of the operation gas in a heat absorbing stroke in the chamber 4 is reduced to improve a thermal efficiency.
Patent JP-H06170718-A (JP)
Title: Cutting/severing method and device
Inventor: NAKADA KENJI
IPC: B24B27/06
Filed: 1992-12-04
Abstract: PURPOSE:To improve processing efficiency and processing precision by decreasing the load of cutting/severing processing, and also to improve durability of a cutting tool by increasing butting fluid effect. CONSTITUTION:A cutting/severing device is composed of a rotary shaft 5 on which a disk-like cutting edge is attached, a rotary cylinder body 7 for making the rotary shaft 5 eccentric and rotatably supporting it inside and a supporting body 9 for rotatably supporting the rotary cylinder body 7. The rotation and the revolution are given to the disk-like cutting edge 6 by rotating the rotary shaft 5 and the rotational cylinder body 7, so that the disk-like cutting edge 6 repeats contact to and separation from a work piece.
Patent JP-H03188079-A (JP)
Title: Tritium-labeled tetrodotoxin and production thereof
Inventor: SHIZU MARI
IPC: C07D491/22
Filed: 1989-12-18
Abstract: NEW MATERIAL:The compound of formula I (<3>H is tritium; R is H or tritium.) EXAMPLE:[11-<3>H]tetrodotoxin. USE:A biochemical reagent and pharmacological reagent. PREPARATION:The 11-oxotetrodotoxin of formula II is reduced with a tritium- labeled reducing agent (e.g. tritium-labeled organotin hydride, trialkylsilane or aluminum lithium hydride).
Patent JP-2001145015-A (JP)
Title: Image recording and reproducing device
Inventor: FUKUOKA HIROKI
IPC: H04N5/225
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an image recording and reproducing device the temperature in a photographing state of which a user can confirm at any time after photographing. SOLUTION: The image recording and reproducing device is provided with a CCD 103 that picks up an image of an object to provide an output of image data, an image compression/expansion processing section 16 that applies compression processing to the image data, a temperature sensor 115 that measures the temperature, and a recording medium 123 that records the temperature in the photographing state measured by the temperature sensor 115 together with the image data that is compression-processed.
Patent JP-H10155080-A (JP)
Title: Digital copying machine with facsimile function
Inventor: SAKAI NORIO
IPC: G06T3/40
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To provide the digital copying machine with facsimile function by reading data for a half period to that at transfer of the data from an FIFO memory to a recording section and avoiding occurrence of a defect even when picture element data are interleaved. SOLUTION: Picture element data are read from an FIFO memory 12 by a 1/2 frequency division clock EPCLK (picture element clock to recording section) whose period is a half of that of an internal picture element clock (IPCLK). The EPCLK is a 1/2 frequency division clock of the IPCLK and then photoelectric conversion element data are interleaved and the resulting data are transferred to a recording section synchronously with the EPCLK and outputted. Since the EPCLK is a picture element clock at a copying machine side and number of clocks to transfer a lateral size of an A4 size original is available for one line period. Even when the picture elements are reduced in the main scanning direction, a defect having been caused when the clock signal before and after clock interleaving has the same frequency is not caused.
Patent JP-H08175286-A (JP)
Title: Floor trim for automobile
Inventor: KAWAI AKIRA
IPC: B60R13/02
Filed: 1994-12-27
Abstract: PURPOSE: To provide a floor trim which can be surely installed onto a body with its installation strength made high, can lower its cost, can be made light in weight, and can enhance its appearance. CONSTITUTION: A first trim panel 7 comprises a clamp 13 erected out of the upper surface of a reinforcing member 4, a second trim panel 9 comprises a fixed section 19 supported by the reinforcing member 4, and also comprise an engaging section 21 vertically hanged down, which is freely engaged with/ disengaged from the clamp 13 of the first trim panel 7, a thin wall section 25 capable of deforming the engaging section 21 is formed at the root section 21a of the engaging section 21 of a main body 23, and the thin wall section 25 comprises ribs 27 and 27 erected at both sides of it.
Patent JP-H08185213-A (JP)
Title: Production management device for subprocess
Inventor: KATO YUICHI
IPC: G06Q50/00
Filed: 1994-12-27
Abstract: PURPOSE: To perform manufacture in a subline in an optimum state according to an order reception state which changes daily by comparing the current quantity of stock stored in a current stock quantity storage means with the necessary quantity of stock stored in a necessary stock quantity storage means. CONSTITUTION: A comparison part 28 compares the necessary quantity of stock stored in the necessary stock quantity storage part 24 and the current quantity of stock stored in the current stock quantity storage part 26 with each other and outputs the comparison result. A production instruction switching part 32 instructs the switching of a production instruction to a production instruction command part 30 according to the comparison result outputted from the comparison part 28. Then, when the comparison part 28 judges that the current quantity of stock is larger than the necessary quantity of stock, accessory components need not be produced urgently, so a production command output part 30 outputs a command for lot production.  When the comparison part 28 judges that the current quantity of stock is less than the necessary quantity of stock, on the other hand, a deficiency of accessory components is predicted, so a synchronous production system which produces accessory components likely be deficient performs the production.
Patent JP-H04196349-A (JP)
Title: Resin-sealed semiconductor device
Inventor: ARAI MAYA
IPC: H01L23/50
Filed: 1990-11-28
Abstract: PURPOSE:To prevent the generation of a crack in a resin and to make it possible to mount a large-sized semiconductor device as far as possible on a resin- sealed semiconductor device even under the limitation of dimension of external shape of the device by a method wherein recesses and projections are provided in and on the peripheral side surfaces of an insulating film. CONSTITUTION:A resin-sealed semiconductor device is provided with a semiconductor element 1, a plurality of leads 3 which are respectively made to have continuity with and connected with the element 1, an insulating member (film) 2 and a sealing resin 5 and recesses and projections 2a are provided at least one part of each side surface of the member 2. By providing the recesses and projections in and on the peripheral side surfaces of the insulating film 2 in such a way, stresses acting on the interface between the side surfaces of the film 2 and the resin 5 are dispersed. As a result, separation is hardly generated between the film 2 and the resin 5. Thereby, the generation of a crack in the resin can be prevented and even in the case a large-sized semiconductor chip is mounted, a highly reliable resin-sealed semiconductor device can be obtained.
Patent JP-H04195020-A (JP)
Title: Magnetooptical element
Inventor: YASUDA KOICHI
IPC: E06B9/24
Filed: 1990-11-28
Abstract: PURPOSE:To optionally switch a transparent state and an opaque state by using a magnetooptical effect provided with bismuth substitution yttrium iron garnet(BiYIG). CONSTITUTION:A DC current is applied to a solenoid 3 by a power source 4 so as to impress a magnetic field on the substrate of three-layer structure consisting of a BiYIG layer 1 and transparent substrates 2a and 2b. When light is made incident on the substrate vertically, the light is scattered and becomes the opaque state. Even when the power source 4 is turned off, the state is held. Next, when the attenuation AC current of about 50Hz is applied to the solenoid 3 by the power source 4 to gradually lower voltage, the light is not scattered and becomes the transparent state. Even when the power source 4 is turned off, the state is held and memory property is presented. Thus, the transparent state and the opaque state are switched.
Patent JP-H09144069-A (JP)
Title: Control lever device in operation machine
Inventor: HASHIMOTO HAJIME
IPC: E02F9/20
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To prevent wrong operation by providing an auxiliary control device and a lock device to a control lever, and interlocking them to connect. SOLUTION: Rising and falling motion of a blade and tilt operation are controlled by one control lever 11. Then, horizontal control of the control lever 11 for making tilt operation can be made only when a push button 24 is pushed to control. As a result, frequent rising and falling motion or the blade is made with normal vertical control of the control lever 11, and even if the control lever 11 is carelessly controlled in the horizontal direction, since lever operation is locked, the tilt operation is not made. By the constitution, lock is released only when push button 24 is pushed to control, and controllability can be promoted.